Car technical specifications and fuel economy / consumption / mpg

Comparison GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) DRW Automatic & GMC Sierra 2500HD III (GMT900) Crew Cab Long Box 6.6 Duramax TD V8 (365 Hp) 4WD Automatic


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GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) DRW Automatic
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GMC Sierra 2500HD III (GMT900) Crew Cab Long Box 6.6 Duramax TD V8 (365 Hp) 4WD Automatic
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Brand: GMC GMC
Model: Sierra 3500HD Sierra 2500HD
Generation: Sierra 3500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed Sierra 2500HD III (GMT900) Crew Cab Long Box
Engine / modification: 6.6 V8 (401 Hp) DRW Automatic 6.6 Duramax TD V8 (365 Hp) 4WD Automatic
Production start: 2024 year 2007 year
Production end: 2010 year
Coupe type: Pick-up Pick-up
Powertrain Architecture: Internal Combustion engine Internal Combustion engine
Num. of Doors: 4 4
Num. of seats: 5 5
Fuel Type: Petrol (Gasoline) Diesel
Fuel tank volume: 136 l 129 l
Power: 401 hp 365 hp
Max power in: 5200 rpm. 3200 rpm.
Torque: 629 Nm @ 4000 rpm. 895 Nm @ 1600 rpm.
Model Engine: L8T Duramax LMM
Engine displacement: 6599 cm3
Engine oil capacity: 7.6 l 9.5 l
Coolant: 14.6 l 24 l
Maximum engine speed: 3450 rpm.
Aspiration / Turbine: Naturally aspirated engine
Valvetrain: OHV OHV
Number of cylinders: 8 8
Number of valves per cylinder: 2 4
Compression ratio: 10.8 16.8
Piston Stroke: 98 mm 99 mm
Cylinder Bore: 103.25 mm 103 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Length: 6534 mm 6572 mm
Width including mirrors: 2457 mm 2436 mm
Height: 2037 mm 1930 mm
Wheelbase: 4127 mm 4242 mm
Front track: 1731 mm 1744 mm
Rear (Back) track: 1905 mm 1676 mm
Ride height(clearance): 264 mm 243 mm
Maximum amount of Luggage (trunk): 2138 l
Front suspension: Independent torsion bar, double wishbone Independent torsion bar, double wishbone
Max weight: 6350 kg 4173 kg
Kerb Weight: 3239 kg 3115 kg
Steering type: Cone worm with recirculation balls Cone worm with recirculation balls
Power steering: Hydraulic Steering
Minimum turning circle (turning diameter): 16.8 m
Permitted trailer load with brakes (12%): 8323 kg 5897 kg
Tire size: 235/80 R17; 235/80 R18 245/75 R16; 265/75 R17
Wheel rims size: 6.5J x 17; 8J x 18 6.5J x 16; 7.5J x 17